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प्रश्न
Higher we go, greater is the air pressure.
पर्याय
True
False
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उत्तर
False.
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संबंधित प्रश्न
Fill in the blank with suitable word :
Force acting on a unit area is called...................
Fill in the blank with suitable word :
If the area of a snow shoe is five times....................... than the area of an ordinary shoe, then the pressure of a snow shoe on the snow is five times...............
Pressure in a liquid ................with the depth.
Describe an experiment to show that a liquid exerts pressure at the bottom of the container in which it is kept.
Liquid pressure decreases with the decrease of depth.
An object is put one by one in three liquids having different densities. The object floats with `1/9, 2/11` and `3/7` parts of their volumes outside the liquid surface in liquids of densities d1, d2 and d3 respectively. Which of the following statement is correct?
All flowing substances such as liquids or gases are called fluids.
What is lateral pressure?
Name an instrument used to measure the difference in the liquid pressure.
Assertion (A): The force acting on the surface of a liquid at rest, under gravity, in a container is always horizontal.
Reason (R): The forces acting on a fluid at rest have to be normal to the surface.
